Results 81 to 90 of about 3,005 (186)

Piperaceae

open access: yes, 1966
Herbs, shrubs, or small trees, sometimes scandent; stems slightly to strongly nodose, the vascular bundles distinct and sometimes scattered. Leaves simple, entire, alternate or less frequently opposite or verticillate, mostly petiolate; stipules, when present, commonly adnate to the petiole.
openaire   +1 more source

TINGKAT TOLERANSI BEBERAPA PIPERACEAE TERHADAP CEKAMAN AIR TOLERANCE LEVEL OF SOME PIPERACEAE TO WATER STRESS

open access: yesJurnal Agrotek Tropika
Piperaceae are plants that are often found and known by the public as medicinal plants. This study aims to obtain information about the effect of inundation duration on the resistance of several Piperaceae plant species and obtain Piperaceae species that
Ririn Irfani Rahayu
doaj  

Novedades en el género Peperomia

open access: yesLilloa, 1973
El autor describe tres nuevas especies del género Peperomia: P. armstrongii, P. aldrinii y P. collinsii, y registra por primera vez, en Argentina, la especie P. mandonii C. DC., de la familia Piperaceae.
M. Villa Carenzo
doaj  

Dioxoaporphine alkaloid and flavones from piper manausense yunk.

open access: yesRevista Colombiana de Química, 2010
1,2-Metilendioxi-6-metil-4H-dibenzo [de,g] quinolina -4,5(6H)-diona; 5-hidroxi-4',7-dimetoxiflavona; ^sitosterol; estigmasterol y esteres de los ácidos láurlco y esteárico, fueron aislados del tallo de Piper manausense Yunk (Piperaceae)
A. M. P. de Díaz   +2 more
doaj  

FLAVONOIDES AISLADOS DE LAS INFLORESCENCIAS DE Piper hispidum Kunth (PIPERACEAE) Y DERIVADOS ACETILADOS

open access: yesRevista Colombiana de Química, 2009
En el articulo "FLAVONOIDES AISLADOS DE LAS INFLORESCENCIAS DE Piper hispidum Kunth (PIPERACEAE) Y DERIVADOS ACETILADOS" de Erika A. Plazas G., Luis E. Cuca S., Wilman A. Delgado A Rev Colomb. Quim., 2008, 37(2): 135-144 falto incluir lo siguiente.
Erika Plazas, Luis Cuca, Wilman Delgado
doaj  

Guineenoside B a triterpenoid saponin from Piper guineense (Piperaceae) triggers apoptosis and PI3K/Akt/mTOR inactivation and inhibits metastasis. [PDF]

open access: yesBMC Complement Med Ther
Kamto ELD   +9 more
europepmc   +1 more source

Piperaceae raddianae: a taxonomic and nomenclatural study of Giuseppe Raddi's Brazilian Piperaceae

open access: yes, 2023
Giuseppe Raddi collected in the state of Rio de Janeiro, Brazil, from November 1817 to June 1818. He published 12 new names in the family Piperaceae in an article that appeared in 1828. Raddi's article has not been cited in specialized literature and these names were never properly studied.
openaire   +1 more source

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